ephemeris
ActiveTool of ai.dynamicfeed/dynamic-feed
declared in 0.8.0
Solar & lunar timing for a place + day — sunrise/sunset, the full twilight set (civil/nautical/ astronomical), moonrise/moonset, moon phase + illumination — from the U.S. Naval Observatory (public domain, keyless). Pass a `location` (city, geocoded) OR `lat`/`lon`; optional `date` (YYYY-MM-DD, default today) and `tz` offset (default 0=UTC). For agent/robot daylight & moonlight gating, golden-hour windows and night-ops planning — an LLM has no clock or location. Every value is returned in an Ed25519-signed, provenance-stamped envelope (source and observation time) you can verify offline against /.well-known/keys, no account required.
Parameters schema
{
"type": "object",
"title": "ephemerisArguments",
"properties": {
"tz": {
"type": "number",
"title": "Tz",
"default": 0
},
"lat": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"title": "Lat",
"default": null
},
"lon": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"title": "Lon",
"default": null
},
"date": {
"type": "string",
"title": "Date",
"default": ""
},
"location": {
"type": "string",
"title": "Location",
"default": ""
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
ai.dynamicfeed/dynamic-feed
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